Senior Frontend/UX Engineer — AI-Driven Fintech Wallet (Remote)

CookUnity; Rosario; À distance; ARS 85 158 000 - 170 316 000; Plein temps

Avantages offerts par ce poste

USD payment

100% remote work

Argentine public holidays access

Professional development

Résumé du poste

Darwoft is hiring a Senior Frontend / UX Engineer to join a fast‑growing U.S. fintech ecosystem. You’ll focus on the Digital Wallet, turning requirements and UX designs into scalable, production‑ready features.

Expect collaboration with product/design teams and AI-assisted tooling to accelerate development. You’ll own frontend and parts of the backend, ensure performance and accessibility, and work remotely with a distributed team across LATAM.

Qualifications

• Strong hands-on experience with React, JavaScript, and TypeScript.
• Experience building fintech apps, digital wallets, or payment platforms.
• Solid understanding of UX principles and usability.
• Proven track record of production-ready UI work.
• Ability to translate Figma designs into working apps.

Responsabilités

• Design, develop, and maintain high-quality UI for a Digital Wallet.
• Translate UX/UI designs into functional, responsive applications.
• Collaborate with product and design teams to improve journeys and usability.
• Own features end to end from requirements through delivery.
• Use AI-powered tools to speed up frontend and full-stack development.
• Build and maintain BFF services to support application needs.
• Implement API integrations and backend functionality when needed.
• Ensure performance, accessibility, and maintainability.

Connaissances

React

JavaScript

TypeScript

UI/UX

APIs

REST

Agile

Frontend performance

Outils

Node.js

Electron

Description du poste

Darwoft is hiring a Senior Frontend / UX Engineer to join a fast‑growing U.S. fintech ecosystem. You’ll focus on the Digital Wallet, turning requirements and UX designs into scalable, production‑ready features.

Expect collaboration with product/design teams and AI-assisted tooling to accelerate development. You’ll own frontend and parts of the backend, ensure performance and accessibility, and work remotely with a distributed team across LATAM.